Eurotherm 637+/D6R KD6R, Product Manual

Page: 8 / 87

8
Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc
Safety precautions
Attention !
The digital servo drives are in the sense of EN 50178/VDE 0160 power electronic equipments for
regulating the flow of energy in electrical power installations.
They are exclusively for supplying Eurotherm (or Eurotherm approved) servomotors.
Handling, installation, operation, and maintenance are only permitted under the conditions of and
in keeping with the effective and/or legal regulations, regulation publications and this technical
document.
The operator must make sure that these regulations are strictly followed.
Concept of the galvanic separation and insulation:
Galvanically separation and insulation correspond to EN 50178/VDE 0160, amplified insulation.
In addition all digital signal inputs and outputs are galvanically separated either as a relay or via
opto coupler. In this way an increased interference security and the limitation of damages in case
of external incorrect connections is given.
The voltage level must not exceed the low safety voltage 60V DC or 25V AC, respectively in
accordance with EN 50178/VDE 0160.
The operator must make sure that these regulations are strictly followed.
Danger !
High contact voltage !
Danger of getting shocked !
Danger to your life !
Caution !
Opening the servo drive by the operator is prohibited due to reasons of safety and guarantee.
The requirement for problem-free operation of the servo drive is the expert configuring !